2009-11-09 Joel Sherrill <joel.sherrill@…>
* psxmsgq01/init.c, psxsem01/init.c: Add service to check status
returned by POSIX methods which return a pointer which is -1 on
error. This eliminated some casts.

2009-11-09 Joel Sherrill <joel.sherrill@…>
* score/include/rtems/score/thread.h: Revert accidentally committed
change. It is possible that _Thread_Dispatch_disable_level can be an
8-bit variable but this impacts assembly and must be carefully
considered.

2009-11-05 Till Straumann <strauman@…>
* start/start.S, console/console.c: Separated code
that switched console and printk port based on info
gathered from the commandline and/or a BSP provided
routine into new BSP_console_select() which is called
from 'start.S' so that early messages make it to the
redirected printk port.